What is GeaCron

GeaCron provides the world’s most powerful geo-temporal database for historical research and education.

GeaCron’s mission is to make historic information universally accessible for everyone through intuitive and attractive geo-temporal maps as well as configurable timelines.

We have created a system to represent the historical events and the geo-political, climatic and demographic maps of the world’s political entities, for any given historical period.

GeaCron is based on a vector structured database. We developed a real temporal GIS system.

We have collected information from maps encompassing 5000 years and the whole world, using many different sources such as libraries, historical atlases, university sources or Internet.

Each border change, after examining the information contained in the mentioned sources, is supported, at least, by one historical fact that explains said border change. This information facilitates a possible rational and consistent modification of the maps.

This design allows the GeaCron database to be accurate, configurable, flexible, scalable and it facilitates increasing historical information, almost unlimited.